- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376431 > UPD754304GS(A)-XXX (NEC Corp.) 4-Bit Microcontroller PDF資料下載
參數(shù)資料
| 型號： | UPD754304GS(A)-XXX |
| 廠商： | NEC Corp. |
| 英文描述： | 4-Bit Microcontroller |
| 中文描述： | 4位微控制器 |
| 文件頁數(shù)： | 34/74頁 |
| 文件大小： | 316K |
| 代理商： | UPD754304GS(A)-XXX |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁當前第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁
μ
PD754302, 754304, 754302(A), 754304(A)
34
Table 9-1. Status of Each Hardware After Reset (1/2)
Hardware
RESET signal generation
in the standby mode
RESET signal generation
in operation
Program counter (PC)
μ
PD754302
Sets the low-order 3 bits of
program memory’s address
0000H to the PC10-PC8 and the
contents of address 0001H to
the PC7-PC0.
Sets the low-order 3 bits of
program memory’s address
0000H to the PC10-PC8 and the
contents of address 0001H to
the PC7-PC0.
μ
PD754304
Sets the low-order 4 bits of
program memory's address
0000H to the PC11-PC8 and the
contents of address 0001H to
the PC7-PC0.
Sets the low-order 4 bits of
program memory's address
0000H to the PC11-PC8 and the
contents of address 0001H to
the PC7-PC0.
PSW
Carry flag (CY)
Held
Undefined
Skip flag (SK0-SK2)
0
0
Interrupt status flag (IST0, IST1)
0
0
Bank enable flag (MBE, RBE)
Sets the bit 6 of program
memory’s address 0000H to
the RBE and bit 7 to the MBE.
Sets the bit 6 of program
memory’s address 0000H to
the RBE and bit 7 to the MBE.
Stack pointer (SP)
Undefined
Undefined
Stack bank select register (SBS)
1000B
1000B
Data memory (RAM)
Held
Undefined
General-purpose register (X, A, H, L, D, E, B, C)
Held
Undefined
Bank select register (MBS, RBS)
0, 0
0, 0
Basic interval
Counter (BT)
Undefined
Undefined
timer/watchdog
Mode register (BTM)
0
0
timer
Watchdog timer enable flag (WDTM)
0
0
Timer/event
Counter (T0)
0
0
counter (T0)
Modulo register (TMOD0)
FFH
FFH
Mode register (TM0)
0
0
TOE0, TOUT F/F
0, 0
0, 0
Timer/event
Counter (T1)
0
0
counter (T1)
Modulo register (TMOD1)
FFH
FFH
Mode register (TM1)
0
0
TOE1, TOUT F/F
0, 0
0, 0
Serial
Shift register (SIO)
Held
Undefined
interface
Operation mode register (CSIM)
0
0
SBI control register (SBIC)
0
0
Slave address register (SVA)
Held
Undefined
Clock generator,
Processor clock control register (PCC)
0
0
clock output
Clock output mode register (CLOM)
0
0
circuit
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD754304GS-XXX | 4-Bit Microcontroller |
| UPD754304GS | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD754302A | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD754304 | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
| UPD754302GSA | 4-BIT SINGLE-CHIP MICROCONTROLLER FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTER |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD7554AG-597-E2 | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD7554AG-597-E2-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD7554AG-603-E2 | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD7554AG-603-E2-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD7554AG-611-E2 | 制造商:Renesas Electronics Corporation 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。